KOMLEVA, T. A.; PLOTNIKOV, A. B.; PLOTNIKOVA, L. I.; SKRIPNIK, N. V. Conditions for the existence of basic solutions of linear multivalued differential equations. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 73, n. 5, p. 651–673, 2021. DOI: 10.37863/umzh.v73i5.6356. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/6356. Acesso em: 5 dec. 2025.